Dec 05 12:26:32.472 INFO checking grep-0.2.3 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 12:26:32.472 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1df97983eb2057dc6a8f7eb364e263b51ae23230-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 12:26:32.756 INFO [stdout] d3bd63330b25c75bcf7355c5dfcf033b8d019eef3f8ed49f84d5f4fd5ac1a939
Dec 05 12:26:32.760 INFO running `"docker" "start" "-a" "d3bd63330b25c75bcf7355c5dfcf033b8d019eef3f8ed49f84d5f4fd5ac1a939"`
Dec 05 12:26:33.891 INFO [stderr] usermod: no changes
Dec 05 12:26:34.091 INFO [stderr]     Checking grep-searcher v0.1.1
Dec 05 12:26:34.091 INFO [stderr]     Checking grep-regex v0.1.1
Dec 05 12:26:34.119 INFO [stderr]     Checking grep-cli v0.1.1
Dec 05 12:26:35.915 INFO [stderr]     Checking grep-printer v0.1.1
Dec 05 12:26:38.511 INFO [stderr]     Checking grep v0.2.3 (/source)
Dec 05 12:26:44.506 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.57s
Dec 05 12:26:44.507 INFO [stderr] su: No module specific data is present
Dec 05 12:26:45.080 INFO running `"docker" "inspect" "d3bd63330b25c75bcf7355c5dfcf033b8d019eef3f8ed49f84d5f4fd5ac1a939"`
Dec 05 12:26:45.252 INFO running `"docker" "rm" "-f" "d3bd63330b25c75bcf7355c5dfcf033b8d019eef3f8ed49f84d5f4fd5ac1a939"`
Dec 05 12:26:45.411 INFO [stdout] d3bd63330b25c75bcf7355c5dfcf033b8d019eef3f8ed49f84d5f4fd5ac1a939